>Package: sudo > >deimos:~:[32]# visudo >sh: /usr/bin/ae: No such file or directory >visudo: Editor (/usr/bin/ae) failed, /etc/sudoers unchanged. >zsh: 2412 exit 1 visudo >deimos:~:[33]# which ae >/bin/ae As a point of information, ae has moved from /usr/bin to /bin so that it'll be on the root filesystem. Users with an outdated ae package installed will still have it in /usr/bin.